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KT130R型矿用WiFi无线通信及人员管理系统是我院采用标准工业以太网结构,TCP/IP、WiFi、XDSL等协议、人员定位技术开发的新型矿用无线通信、人员管理综合系统。
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<p style="text-indent:2em;"> </p> <p class="MsoNormal" style="vertical-align:middle;text-indent:2em;"> <span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">KT130R</span><span style="font-size:11pt;font-family:宋体;color:black;">型矿用</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">WiFi</span><span style="font-size:11pt;font-family:宋体;color:black;">无线通信及人员管理系统是我院采用标准工业以太网结构,</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">TCP/IP</span><span style="font-size:11pt;font-family:宋体;color:black;">、</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">WiFi</span><span style="font-size:11pt;font-family:宋体;color:black;">、</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">XDSL</span><span style="font-size:11pt;font-family:宋体;color:black;">等协议、人员定位技术开发的新型矿用无线通信、人员管理综合系统。</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"><br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> 该系统可为矿区井上与井下的无线语音、数据、图像传输及人员监测与管理提供一个共用的系统平台;也可为生产调度、应急救援、安全监控与督察提供良好的应用基础。</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> </span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"></span> </p> <p class="MsoNormal" style="vertical-align:middle;text-align:center;text-indent:2em;" align="center"> <span style="font-size:11pt;font-family:'Arial','sans-serif';color:#3085ca;"><a href="http://www.cari.com.cn/CariWeb/uploads/Files/kt130r-b-201208.jpg" target="http://www.cari.com.cn/CariWeb/_blank"><span></span></a></span><img alt="" src="/upload/image/20150812/20150812094755_0315.jpg" /><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"></span> </p> <p class="MsoNormal" style="text-align:left;text-indent:2em;" align="left"> <span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"><br /> </span><strong><span style="font-size:11pt;font-family:宋体;color:red;">系统功能</span></strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 系统内手机之间可互相呼叫通话,并可在基站之间无缝漫游;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 外线电话与系统内手机可互相呼叫通话;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 手机脱网通信功能:手机与手机可直接对讲或通过独立基站实现相互通信;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 支持系统内各手机之间发送短信及短信群发,支持全矿井自动化瓦斯超限等紧急情况的短信联网报警功能;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 系统维护终端具有维护和管理功能,可对业务和用户优先级设置;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 支持</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">7</span><span style="font-size:11pt;font-family:宋体;color:black;">号信令、</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">ISDN-PRI</span><span style="font-size:11pt;font-family:宋体;color:black;">等信令协议;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 具有调度功能,对无线用户可实现群呼、强拆、强插、会议等功能;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 系统内设备可通过</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">WiFi</span><span style="font-size:11pt;font-family:宋体;color:black;">无线上网;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 可接入网络摄像头或</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">WiFi</span><span style="font-size:11pt;font-family:宋体;color:black;">无线摄像头实现视频监控;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 可提供</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">30</span><span style="font-size:11pt;font-family:宋体;color:black;">路以上的用户实时录音功能,对录音可进行查询、删除、回放等操作;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 无线基站可扩展人员定位功能,实现对下井人员的定位识别、考勤管理等功能。</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> <br /> </span></span><strong><span style="font-size:11pt;font-family:宋体;color:red;">系统特点</span></strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 多网合一:无线通信、人员定位一体化设计,并可与矿井安全监控等系统共用井下工业以太环网,减少线路及设备建设投入;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 无线漫游:支持无线终端在多个基站覆盖范围之间无缝漫游切换;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 操作维护简单:系统通讯设备采用了标准</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">TCP/IP</span><span style="font-size:11pt;font-family:宋体;color:black;">协议,具有远程</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">WEB</span><span style="font-size:11pt;font-family:宋体;color:black;">管理功能;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 高传输速率:系统带宽最高达</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">54 M</span><span style="font-size:11pt;font-family:宋体;color:black;">,可实现井下宽带无线数据、视频传输功能;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 多种传输方式,组网灵活:无线基站之间可采用光缆、</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">DSL</span><span style="font-size:11pt;font-family:宋体;color:black;">等多种连接方式,既可接入矿方现有的工业环网,又可独立组网;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 标准通信接口:通过开放的</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">WiFi</span><span style="font-size:11pt;font-family:宋体;color:black;">协议,可便利接入任何符合</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">WiFi</span><span style="font-size:11pt;font-family:宋体;color:black;">协议标准和设备,或通过网口实现数据、视频传输;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 人员管理系统技术成熟:以</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">KJ69J</span><span style="font-size:11pt;font-family:宋体;color:black;">矿用人员安全监测系统技术为基础,解决了矿工井下定位、跟踪,上、下井考勤,事故搜救的一系列问题,功能完善、可靠性高;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 系统可通过网站设备与调度系统或公共电话网络无缝连接,实现与调度电话和外线的互通;</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 无线基站、手机等设备均采用本质安全型设计,可在工作面、回风巷等危险场所使用。</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> <br /> </span></span><strong><span style="font-size:11pt;font-family:宋体;color:red;">技术参数</span></strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> </span><strong><span style="font-size:11pt;font-family:宋体;color:green;">系统容量</span></strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 有</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">/</span><span style="font-size:11pt;font-family:宋体;color:black;">无线用户</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">2000</span><span style="font-size:11pt;font-family:宋体;color:black;">门</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 人员定位无线编码发射器</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">10000</span><span style="font-size:11pt;font-family:宋体;color:black;">个</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"><br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> 单个基站最多可同时通话的手机数为</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">16</span><span style="font-size:11pt;font-family:宋体;color:black;">个</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> </span><strong><span style="font-size:11pt;font-family:宋体;color:green;">传输距离</span></strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:11pt;font-family:宋体;color:black;"> 光纤传输距离:地面环网接入器与井下矿用环网接入器传输距离</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">≥15 km</span><span style="font-size:11pt;font-family:宋体;color:black;">;矿用环网接入器与矿用本安型无线基站传输距离</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">≥5 km <br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> </span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">DSL</span><span style="font-size:11pt;font-family:宋体;color:black;">传输距离:矿用本安型本安通信接口与矿用本安型无线基站采用</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">2</span><span style="font-size:11pt;font-family:宋体;color:black;">芯双绞线传输,传输距离</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">≥1 km <br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> 矿用本安型无线基站覆盖范围</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">(</span><span style="font-size:11pt;font-family:宋体;color:black;">根据不同传输环境</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">)</span><span style="font-size:11pt;font-family:宋体;color:black;">:</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">400</span><span style="font-size:11pt;font-family:宋体;color:black;">~</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">800 m <br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> 矿用本安型无线基站人员定位覆盖范围:</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">≥30 m <br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> 无线基站到无线收发器的距离:</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">≥1 km <br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> </span><strong><span style="font-size:11pt;font-family:宋体;color:green;">各设备间传输方式、协议速率</span></strong><strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:green;"> <span><br /> </span></span></strong><span style="font-size:11pt;font-family:宋体;color:black;"> 网管主机、网络交换机、矿用本安型通信接口之间:传输方式为全双工</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">/</span><span style="font-size:11pt;font-family:宋体;color:black;">半双工自适应以太网口连接,传输速率为</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">10/100 M-Base-TX <br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> 矿用本安型</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">DSL</span><span style="font-size:11pt;font-family:宋体;color:black;">接口与矿用本安型无线基站之间:传输方式为</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">DSL</span><span style="font-size:11pt;font-family:宋体;color:black;">口接连,最高传输速率</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">100 Mbit/s <br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> 矿用本安型无线基站与手机之间:传输方式为无线接入方式</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">(802.11 b/g)</span><span style="font-size:11pt;font-family:宋体;color:black;">,传输速率为</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">1</span><span style="font-size:11pt;font-family:宋体;color:black;">~</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">54 Mbit/s</span><span style="font-size:11pt;font-family:宋体;color:black;">,调制方式为</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">802.11b</span><span style="font-size:11pt;font-family:宋体;color:black;">:</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">DSSS</span><span style="font-size:11pt;font-family:宋体;color:black;">、</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">802.11g</span><span style="font-size:11pt;font-family:宋体;color:black;">:</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">OFDM</span><span style="font-size:11pt;font-family:宋体;color:black;">,天线频率范围为</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">2400</span><span style="font-size:11pt;font-family:宋体;color:black;">~</span><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">2483 MHz <br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> </span><strong><span style="font-size:11pt;font-family:宋体;color:green;">系统有线传输通路误码率:</span></strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;">≤10<sup>-6</sup> <br /> </span><span style="font-size:11pt;font-family:宋体;color:black;"> </span><strong><span style="font-size:11pt;font-family:宋体;color:green;">人员定位同时读卡数量不小于</span></strong><strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:green;">200</span></strong><strong><span style="font-size:11pt;font-family:宋体;color:green;">个,移动速率不小于</span></strong><strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:green;">30 km/h </span></strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"><br /> </span><strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:red;"><br /> </span></strong><strong><span style="font-size:11pt;font-family:宋体;color:red;">主要设备</span></strong><span style="font-size:11pt;font-family:'Arial','sans-serif';color:black;"> </span> </p> <p class="MsoNormal" style="vertical-align:middle;text-align:left;text-indent:2em;" align="left"> <span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><strong><span style="font-size:12pt;font-family:'Arial','sans-serif';color:green;">IP</span></strong><strong><span style="font-size:12pt;font-family:宋体;color:green;">调度交换机</span></strong><strong><span style="font-size:12pt;font-family:'Arial','sans-serif';color:green;">(</span></strong><strong><span style="font-size:12pt;font-family:宋体;color:green;">软交换</span></strong><strong><span style="font-size:12pt;font-family:'Arial','sans-serif';color:green;">)</span></strong><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">IP</span><span style="font-size:12pt;font-family:宋体;color:black;">调度交换机</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">(</span><span style="font-size:12pt;font-family:宋体;color:black;">软交换</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">)</span><span style="font-size:12pt;font-family:宋体;color:black;">是系统的软交换中心,硬件采用标准</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">19</span><span style="font-size:12pt;font-family:宋体;color:black;">英寸</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">2U</span><span style="font-size:12pt;font-family:宋体;color:black;">高机架式服务器,集成全套的语音、数据、互联网服务和多种整合通信功能。</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">IP</span><span style="font-size:12pt;font-family:宋体;color:black;">调度</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">(</span><span style="font-size:12pt;font-family:宋体;color:black;">软交换</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">)</span><span style="font-size:12pt;font-family:宋体;color:black;">信令通信、视频语音媒体通信、软键盘通信和网管通信均基于</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">IP</span><span style="font-size:12pt;font-family:宋体;color:black;">,可以在</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">IP</span><span style="font-size:12pt;font-family:宋体;color:black;">网络内实现多层次软交换主机级联组网应用,便于部署;业务接口标准,信令采用标准</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">SIP</span><span style="font-size:12pt;font-family:宋体;color:black;">协议,可以和第三方标准接口设备无缝集成,支持接口:</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">FXS</span><span style="font-size:12pt;font-family:宋体;color:black;">模拟用户线接口、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">FXO</span><span style="font-size:12pt;font-family:宋体;color:black;">模拟外线接口、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">E1</span><span style="font-size:12pt;font-family:宋体;color:black;">数字中继等,其中</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">E1</span><span style="font-size:12pt;font-family:宋体;color:black;">数字中继支持</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">No.1</span><span style="font-size:12pt;font-family:宋体;color:black;">或</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">NO.7</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">PRI</span><span style="font-size:12pt;font-family:宋体;color:black;">信令。</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> 系统用户容量:</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">2000</span><span style="font-size:12pt;font-family:宋体;color:black;">注册用户,</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">200</span><span style="font-size:12pt;font-family:宋体;color:black;">~</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">500</span><span style="font-size:12pt;font-family:宋体;color:black;">并发用户数,系统容量可扩展;</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> 可扩展支持各种</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">PSTN</span><span style="font-size:12pt;font-family:宋体;color:black;">信令:</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">7</span><span style="font-size:12pt;font-family:宋体;color:black;">号信令、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">ISDN-PRI</span><span style="font-size:12pt;font-family:宋体;color:black;">、中国一号信令、模拟环路等;</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">SIP</span><span style="font-size:12pt;font-family:宋体;color:black;">协议:</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">RFC3261</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">RFC2327</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">RFC3262</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">RFC3264</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">RFC3581</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">RFC3515</span><span style="font-size:12pt;font-family:宋体;color:black;">;</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> 网络协议:</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">TCP/IP</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">UDP</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">RTP/RTCP</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">ARP</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">PPPoE</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">DHCP</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> FTP/TFTP</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">Telnet</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">SNMP</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">ICMP</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">NAT</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">DNS</span><span style="font-size:12pt;font-family:宋体;color:black;">、</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">SDP</span><span style="font-size:12pt;font-family:宋体;color:black;">。</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> </span><span style="font-family:'Arial','sans-serif';color:black;"><span> </span></span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"><br /> <br /> <img alt="" src="/upload/image/20150812/20150812094821_7808.jpg" /></span><span style="font-family:'Arial','sans-serif';color:black;"></span> </p> <p class="MsoNormal" style="vertical-align:middle;text-align:left;text-indent:2em;" align="left"> <span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><strong><span style="font-size:12pt;font-family:'Arial','sans-serif';color:green;">KTW139C</span></strong><strong><span style="font-size:12pt;font-family:宋体;color:green;">矿用本安型无线基站</span></strong><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">KTW139C</span><span style="font-size:12pt;font-family:宋体;color:black;">矿用本安型无线基站是无线网络的接入点,采用双无线模块设计,可同时支持</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">802.11b/g</span><span style="font-size:12pt;font-family:宋体;color:black;">,可提供中继桥接、桥接</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">+</span><span style="font-size:12pt;font-family:宋体;color:black;">覆盖等</span><span style="font-size:12pt;font-family:宋体;color:black;">等工种工作模式</span><span style="font-size:12pt;font-family:宋体;color:black;">,是移动终端与矿用交换机之间的无线通信传输中转站,并提供</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">RFID</span><span style="font-size:12pt;font-family:宋体;color:black;">卡</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">/</span><span style="font-size:12pt;font-family:宋体;color:black;">发射器</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">(</span><span style="font-size:12pt;font-family:宋体;color:black;">模块</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">)</span><span style="font-size:12pt;font-family:宋体;color:black;">的信息传输通道。</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> 基站通过双绞线与矿用通信接口连接或直接与矿用环网接入器连接,由</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">KDW16A</span><span style="font-size:12pt;font-family:宋体;color:black;">电源或</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">KDW65</span><span style="font-size:12pt;font-family:宋体;color:black;">电源馈电。根据不同的使用环境,可配置不同增益值及方向的天线。</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> 工作电压:</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">2</span><span style="font-size:12pt;font-family:宋体;color:black;">路直流</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">18 V <br /> </span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">3</span><span style="font-size:12pt;font-family:宋体;color:black;">个</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">10/100M-Base-TX RJ35</span><span style="font-size:12pt;font-family:宋体;color:black;">以太网口</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">2</span><span style="font-size:12pt;font-family:宋体;color:black;">个以太网光口</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">2</span><span style="font-size:12pt;font-family:宋体;color:black;">个</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">DSL</span><span style="font-size:12pt;font-family:宋体;color:black;">接口,传输速率</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">192 kbit/s</span><span style="font-size:12pt;font-family:宋体;color:black;">~</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">100 Mbit/s <br /> </span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">2</span><span style="font-size:12pt;font-family:宋体;color:black;">个</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">RS485</span><span style="font-size:12pt;font-family:宋体;color:black;">接口,主传输速率为</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">1200 bit/s</span><span style="font-size:12pt;font-family:宋体;color:black;">,与无线收发器传输速率为</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">2400 bit/s <br /> </span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">WiFi</span><span style="font-size:12pt;font-family:宋体;color:black;">无线传输参数:协议为</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">802.11b/g <br /> </span><span style="font-size:12pt;font-family:宋体;color:black;"> 人员定位无线传输参数:频率为</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">2410</span><span style="font-size:12pt;font-family:宋体;color:black;">~</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">2430 MHz <br /> </span><span style="font-size:12pt;font-family:宋体;color:black;"> 在空旷无障碍场所与标识卡可靠通讯距离:</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">30m </span><span style="font-family:'Arial','sans-serif';color:black;"><span> </span></span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"><br /> <br /> <img alt="" src="/upload/image/20150812/20150812094842_2492.jpg" /></span><span style="font-family:'Arial','sans-serif';color:black;"></span> </p> <p class="MsoNormal" style="vertical-align:middle;text-align:left;text-indent:2em;" align="left"> <span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><strong><span style="font-size:12pt;font-family:'Arial','sans-serif';color:green;">KTW140B</span></strong><strong><span style="font-size:12pt;font-family:宋体;color:green;">矿用本安型手机</span></strong><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> 矿用本安型手机是无线通信系统的终端设备,完成话音或数据信号与无线信号之间的转换。</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> 工作频率:</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">WiFi(802.11b/g) <br /> </span><span style="font-size:12pt;font-family:宋体;color:black;"> 工作电压:</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">3.7V(</span><span style="font-size:12pt;font-family:宋体;color:black;">由电池组供电,内串保护元件</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">) </span><span style="font-family:'Arial','sans-serif';color:black;"><span> </span></span> </p> <p class="MsoNormal" style="vertical-align:middle;text-align:left;text-indent:2em;" align="left"> <span style="font-family:'Arial','sans-serif';color:black;"><span><img alt="" src="/upload/image/20150812/20150812094900_2246.jpg" /> </span></span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"></span><span style="font-family:'Arial','sans-serif';color:black;"></span> </p> <p class="MsoNormal" style="vertical-align:middle;text-align:left;text-indent:2em;" align="left"> <span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><strong><span style="font-size:12pt;font-family:'Arial','sans-serif';color:green;">KGE37B/C</span></strong><strong><span style="font-size:12pt;font-family:宋体;color:green;">无线编码发射器、标识卡</span></strong><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> 由微功耗</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;">CPU</span><span style="font-size:12pt;font-family:宋体;color:black;">和发射电路组成,完成无线电编码信号的发射。</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> 采用自带电池供电。</span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"> <span><br /> </span></span><span style="font-size:12pt;font-family:宋体;color:black;"> </span><span style="font-family:'Arial','sans-serif';color:black;"><span> <img alt="" src="/upload/image/20150812/20150812094913_2648.jpg" /> </span></span><span style="font-size:12pt;font-family:'Arial','sans-serif';color:black;"></span><span style="font-family:'Arial','sans-serif';color:black;"></span> </p> <p style="text-indent:2em;"> <br /> </p>
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